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High Flame Retardant PA66

Thanks for entering our website! Lianlian is a specialized high flame retardant PA66 manufacturer based in China. With ultrafine processing technology and nanotechnology as our core, we mainly engage in developing and producing a variety of flame retardant.

High Flame Retardant PA66 PA66-HR10
Our high flame retardant PA66 is of excellent flame retardant property, outstanding heat resisting property, good electrical property and high strength. This kind of flame retardant is extensively applied to injection molding, connector, electric relay, coil frame and socket.


High Flame Retardant PA66

Properties of High Flame Retardant PA66

Test Project Test Methods Unit Typical Values [1]
Tensile Stress GB/T1040-92 Mpa 25-35
Flexural Stress GB/T 9341-2000 Mpa 45-55
Flexural Modulus GB/T9341-2000 Mpa 1000-1500
Impact Strength GB/T1043-93 KJ/m2 ≥8.0
Elongation At Break GB/T1040-92 % ≥600
Heat Distortion Temperature GB/T1634-2004 °C ≥100
MFR GB/T 3682-2000 g/10min 6-16
Glow Wire Flame Retardant Test GB/T5169 850°C Not Ignite
Testing Condition 23±2°C, 50±5%RH

[1] Typical Values are average statistics in lab for reference. They are not used as products standards.

Processing Conditions of High Flame Retardant PA66

Start Point Range
Melt Temp 255°C 245-265°C
Barrel Zone Temp. Rear 240°C 235-245°C
Center 245°C 245-255°C
Front 255°C 245-265°C
Mold Temp. 50°C 40-60°C
Processing Temp. Limit 270°C
Injection Speed Slow to Moderate
Pre-Dry Requirements 90~110°C, 4~6hr

Note: All the statistics above are for reference and can be adjusted according to different requirements.

To protect the environment, we take highly efficient and environment friendly fire retardant as our developing trend. Our fireproof products have remarkable flame retardant effect and when the flame retardant material burns, less smoke is produced with water and a small quantity of carbon dioxide as the main reaction products, which greatly reduces the environment pollution.
If you are looking for environment friendly flame retardant, please don't hesitate to contact us! Lianlian will be your right choice!

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